Curated OER
Simple Machines Chart
In this simple machines chart, students are given six simple machines, a description of what each is, the benefits of each type of machine and examples.
Curated OER
Setting Boundaries
Students investigate the determination of the boundaries of various countries. They work in small groups to research a country's political history and past boundary issues and territorial disputes.
Curated OER
Simple Machines: Levers
Students discover the fundamentals and daily applications of simple machines. They investigate basic engineering theory through their hands-on demonstrations of levers.
Curated OER
Suspension Bridge
Students view a video clip about suspension bridges. They discover what forces support this type of bridge. They build their own suspension bridge using classroom materials.
Curated OER
Robotic Muscles
Students investigate how adding more pulleys affect the pulling power. In this physics lesson, students explain how pulleys work. They compare the work done by robots with and without pulleys.
Museum of Science
Gadget Anatomy: Understanding Machines
Students observe a machine closely from several angles while it operates. Identify the elements of machines combined in different gadgets. Create a clear diagram of how a machine works.
Curated OER
Pulleys 1
In this simple machines scientific investigation learning exercise, students follow the provided procedures to examine how pulleys work and then respond to 2 short answer questions.
Curated OER
Voltage Vantage
Students measure the voltage discharge of robots as the motors are used. In this physics lesson, students explain how to use a multimeter to measure voltage. They graph the voltage change over time and present their findings in class.
Curated OER
Math: Will The Airplane Get Off the Ground?
High schoolers use data from real-life models to calculate and compare the force required for an airplane of a given weight to become airborne. They use a graphing calculator to evaluate data and use the World Wide Web to access data.
Curated OER
Fed Up!
High schoolers explore the significance of the Federal Reserve in the United States economy by defining key economic terms through the presentation of skits and the creation of a student book.
Curated OER
Just a "Fellow Traveler" in the Human Experience
Young scholars connect the events of early space exploration to their lives today. After viewing a teacher created gallery, they discuss how the launch of Sputnik and how space exploration in general has positively or negatively...
Curated OER
Air Pressure
In this air pressure experiment worksheet, students participate in an experiment with a ruler on a desk or table and a newspaper to prove that air is pressing on everything.
Curated OER
Efficiency
In this efficiency worksheet, students use the efficiency equation to solve for useful work done by the machine (output). This worksheet has 10 problems to solve.
Curated OER
The Lever Family
In this lever learning exercise, students determine the ideal mechanical advantage for different classes of levers. This learning exercise has 6 problems to solve.
Curated OER
Scales, Scutes, and Skins
Students identify the various adaptations of reptiles and amphibians. After distinguishing between reptiles and amphibians, students discuss the ways in which their adaptations aid in their survival. They participate in a hands on...
Curated OER
The Electromagnetic Crane
Students explore electromagnetism, simple machines and the design process. They use the concepts of electromagnetism to design and build a device that uses an electromagnet, a pulley and a lever using the provided Engineering Design...
Curated OER
Beginning Sentence Completion 3
In this sentence completion worksheet, 5th graders read the sentences and select the best word or words to complete the 12 sentences.
Curated OER
Simple Machines Vocabulary Quiz Worksheet
For this simple machines vocabulary quiz worksheet, students match the 19 terms in the word bank to the appropriate definitions.
Curated OER
Intermediate Sentence Completion Exercise 4
In this online interactive grammar skills worksheet, students examine 10 sentences that are missing words and select the appropriate words to complete each of the sentences and match them to the sentences. Student answers are scored...
Curated OER
Exploring Levers
Students examine the parts of a lever system and their functions. For this simple machines lesson students study the different classes of levers and what they are used for.
Curated OER
Mimicking Nature; Science, Aviation, Flight, Wings
Learners consider the relationship between form and flight and investigate the history of man made flight and how wing shape and flexibility affects the maneuverability of an aircraft.
Curated OER
Altitude and Flight Forces
Young scholars use the World Wide Web to access and use FoilSim. They also use the World Wide Web to access the NASA Glenn Web site for information relative to the factors involved with the flight of an airplane.
Curated OER
Investigation 3 - Weighty MistakesStudents
Third graders investigate levers and the concept of work.
Curated OER
Easy Does It
Young scholars discover how inclined planes make work easier as they make mathematical predictions and prove their predictions through experiments.